Elastic ornamental hair band



FIG. 1 is a perspective view of an elastic ornamental hair band showing my new design as seen worn in the hair of a person; and,

FIG. 2 is a front elevation of the elastic ornamental hair band.

The broken lines showing a person in FIG. 1 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an elastic ornamental hair band, as shown and described. 